building failed

[willkk]

go version:1.9.2
etcd version: latest master

steps:
1.git clone https://github.com/coreos/etcd.git
2.cd etcd
3. ./build
outputs:
# runtime/internal/sys
flag provided but not defined: -goversion
usage: compile [options] file.go...
-% debug non-static initializers
-+ compiling runtime
-B disable bounds checking
-D path
set relative path for local imports
-E debug symbol export
-I directory
add directory to import search path
-K debug missing line numbers
-N disable optimizations
-S print assembly listing
-V print compiler version
-W debug parse tree after type checking
-asmhdr file
write assembly header to file
-bench file
append benchmark times to file
-buildid id
record id as the build id in the export metadata
-complete
compiling complete package (no C or assembly)
-cpuprofile file
write cpu profile to file
-d list
print debug information about items in list
-dynlink
support references to Go symbols defined in other shared libraries
-e no limit on number of errors reported
-f debug stack frames
-h halt on error
-i debug line number stack
-importmap definition
add definition of the form source=actual to import map
-installsuffix suffix
set pkg directory suffix
-j debug runtime-initialized variables
-l disable inlining
-largemodel
generate code that assumes a large memory model
-linkobj file
write linker-specific object to file
-live
debug liveness analysis
-m print optimization decisions
-memprofile file
write memory profile to file
-memprofilerate rate
set runtime.MemProfileRate to rate
-msan
build code compatible with C/C++ memory sanitizer
-nolocalimports
reject local (relative) imports
-o file
write output to file
-p path
set expected package import path
-pack
write package file instead of object file
-r debug generated wrappers
-race
enable race detector
-s warn about composite literals that can be simplified
-shared
generate code that can be linked into a shared library
-traceprofile file
write an execution trace to file
-trimpath prefix
remove prefix from recorded source file paths
-u reject unsafe code
-v increase debug verbosity
-w debug type checking
-wb
enable write barrier (default true)

[gyuho]

What's your output of go env?

[willkk]

# go env
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/root1/file_manager"
GORACE=""
GOROOT="/usr/local/go"
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build293291111=/tmp/go-build"
CXX="g++"
CGO_ENABLED="1"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"

[gyuho]

flag provided but not defined: -goversion

etcd is not passing -goversion... Did you modify build script?

go install -v ./cmd/etcd

in the repository root.

Builds on linux are working fine.

[willkk]

No. I haven't. All etcd files are cloned from github.

[gyuho]

@willkk Can you provide the output of

env
uname -a

[willkk]

[root@wxtest021vm07 etcd]# env
HOSTNAME=wxtest021vm07
SELINUX_ROLE_REQUESTED=
TERM=xterm-256color
SHELL=/bin/bash
HISTSIZE=1000
SSH_CLIENT=192.168.120.227 61468 22
SELINUX_USE_CURRENT_RANGE=
OLDPWD=/home/root1
SSH_TTY=/dev/pts/2
USER=root
LS_COLORS=rs=0:di=38;5;27:ln=38;5;51:mh=44;38;5;15:pi=40;38;5;11:so=38;5;13:do=38;5;5:bd=48;5;232;38;5;11:cd=48;5;232;38;5;3:or=48;5;232;38;5;9:mi=05;48;5;232;38;5;15:su=48;5;196;38;5;15:sg=48;5;11;38;5;16:ca=48;5;196;38;5;226:tw=48;5;10;38;5;16:ow=48;5;10;38;5;21:st=48;5;21;38;5;15:ex=38;5;34:.tar=38;5;9:.tgz=38;5;9:.arj=38;5;9:.taz=38;5;9:.lzh=38;5;9:.lzma=38;5;9:.tlz=38;5;9:.txz=38;5;9:.zip=38;5;9:.z=38;5;9:.Z=38;5;9:.dz=38;5;9:.gz=38;5;9:.lz=38;5;9:.xz=38;5;9:.bz2=38;5;9:.tbz=38;5;9:.tbz2=38;5;9:.bz=38;5;9:.tz=38;5;9:.deb=38;5;9:.rpm=38;5;9:.jar=38;5;9:.rar=38;5;9:.ace=38;5;9:.zoo=38;5;9:.cpio=38;5;9:.7z=38;5;9:.rz=38;5;9:.jpg=38;5;13:.jpeg=38;5;13:.gif=38;5;13:.bmp=38;5;13:.pbm=38;5;13:.pgm=38;5;13:.ppm=38;5;13:.tga=38;5;13:.xbm=38;5;13:.xpm=38;5;13:.tif=38;5;13:.tiff=38;5;13:.png=38;5;13:.svg=38;5;13:.svgz=38;5;13:.mng=38;5;13:.pcx=38;5;13:.mov=38;5;13:.mpg=38;5;13:.mpeg=38;5;13:.m2v=38;5;13:.mkv=38;5;13:.ogm=38;5;13:.mp4=38;5;13:.m4v=38;5;13:.mp4v=38;5;13:.vob=38;5;13:.qt=38;5;13:.nuv=38;5;13:.wmv=38;5;13:.asf=38;5;13:.rm=38;5;13:.rmvb=38;5;13:.flc=38;5;13:.avi=38;5;13:.fli=38;5;13:.flv=38;5;13:.gl=38;5;13:.dl=38;5;13:.xcf=38;5;13:.xwd=38;5;13:.yuv=38;5;13:.cgm=38;5;13:.emf=38;5;13:.axv=38;5;13:.anx=38;5;13:.ogv=38;5;13:.ogx=38;5;13:.aac=38;5;45:.au=38;5;45:.flac=38;5;45:.mid=38;5;45:.midi=38;5;45:.mka=38;5;45:.mp3=38;5;45:.mpc=38;5;45:.ogg=38;5;45:.ra=38;5;45:.wav=38;5;45:.axa=38;5;45:.oga=38;5;45:.spx=38;5;45:.xspf=38;5;45:
MAIL=/var/spool/mail/root
PATH=/home/root1/go/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
GOAPTH=
PWD=/home/root1/etcd
LANG=zh_CN.UTF-8
TZ=Asia/Shanghai
SELINUX_LEVEL_REQUESTED=
HISTCONTROL=ignoredups
SHLVL=1
HOME=/home/root1
GOROOT=/usr/local/go
LOGNAME=root
CVS_RSH=ssh
SSH_CONNECTION=192.168.120.227 61468 192.168.126.36 22
GOPATH=/home/root1/file_manager
LESSOPEN=|/usr/bin/lesspipe.sh %s
G_BROKEN_FILENAMES=1
_=/bin/env

[root@wxtest021vm07 etcd]# uname -a
Linux wxtest021vm07 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

[willkk]

I get it. It's GOROOT causing the error. My go1.9.2 is in another directory. Building is ok after re-setting GOROOT to go1.9.2.